CN217432751U - Disc processing and pressing device - Google Patents
Disc processing and pressing device Download PDFInfo
- Publication number
- CN217432751U CN217432751U CN202220391255.5U CN202220391255U CN217432751U CN 217432751 U CN217432751 U CN 217432751U CN 202220391255 U CN202220391255 U CN 202220391255U CN 217432751 U CN217432751 U CN 217432751U
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- pressure boost
- jackscrew
- arm
- pressing
- boost piece
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Abstract
The utility model relates to a processing equipment technical field especially relates to a disc processing closing device, including support frame, chassis and many sets of hold-down mechanism, the chassis is adorned at the support frame middle part admittedly, and a plurality of endocentric waist type holes, every cover have been seted up outside the chassis to the support frame hold-down mechanism including compressing tightly support, jackscrew and pressure boost piece, compresses tightly the support and includes vertical support, bottom connecting plate, jackscrew mounting panel and pressure boost piece mounting panel, and the bottom connecting plate passes through the bolt and adorns admittedly in waist shape hole department, and the jackscrew is installed on the jackscrew mounting panel, and the pressure boost piece hinge dress is on the pressure boost piece mounting panel, and the jackscrew top is equipped with the kicking block admittedly, and the pinch roller is installed to pressure boost piece one end, and the pressure boost piece other end is equipped with the arm of pressing of buckling downwards to one side, and the arm of pressure boost piece pinch roller one side is greater than the arm of pressing arm, and the pinch roller is located the kicking block. The device provided by the utility model simple structure, it is with low costs and packing force big.
Description
Technical Field
The utility model relates to a processing equipment technical field especially relates to a disc processing closing device.
Background
The scaffold needs to be fixedly connected with the cross rods through the circular discs, and the mounting holes are machined through the circular discs through the drilling devices or the punching devices. The disc needs to be compressed during machining, the disc is prevented from moving in the machining process, machining precision is prevented from being affected, and bending or breaking of a cutter and the like can occur. However, the conventional pressing device is complex and heavy in mechanism, needs large power consumption, or is insufficient in pressing force.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a disc processing closing device that simple structure, with low costs and packing force are big is provided.
The utility model discloses a realize through following technical scheme:
a disc processing and pressing device comprises a support frame, a chassis and a plurality of pressing mechanisms, wherein the chassis is fixedly arranged in the middle of the support frame, the supporting frame is provided with a plurality of concentric waist-shaped holes on the outer side of the chassis, each set of the pressing mechanism comprises a pressing support, a jackscrew and a pressurizing block, the pressing bracket comprises a vertical support, a bottom connecting plate, a jackscrew mounting plate and a pressurizing block mounting plate which are sequentially and fixedly arranged on the vertical support and are horizontally arranged, the bottom connecting plate is fixedly arranged at the waist-shaped hole through a bolt, the jackscrew is arranged on the jackscrew mounting plate, the boosting block is hinged on the boosting block mounting plate through a hinge shaft, a jacking block is fixedly mounted at the top of the jackscrew, a pressing wheel is mounted at one end of the boosting block, a pressing arm bent obliquely downwards is arranged at the other end of the boosting block, the force arm on one side of the boosting block pressing wheel is larger than that on one side of the pressing arm, and the pressing wheel is located on the jacking block.
Preferably, the pressing mechanisms are at least three sets.
Optimally, the two pinch rollers are respectively and fixedly arranged on the inner side and the outer side of the pressurizing block.
Furthermore, a pressing block is fixedly arranged at the lower end part of the pressing arm.
Optimally, the pressurizing block is of an arc structure with two ends protruding downwards and the middle protruding upwards.
Furthermore, wear-resisting plates are fixedly mounted on the pressurizing block mounting plate and the pressurizing block respectively.
Furthermore, a graduated scale is fixedly arranged at the waist-shaped hole.
Further, the top block is connected with the vertical support in a sliding mode.
The beneficial effects of the utility model
The utility model provides a pair of disc processing closing device has following advantage: simple structure, small in size, small in occupied area, easy operation is laborsaving, and is with low costs, need not power unit drive, and the pressure of production is great, can compress tightly the work piece, the work piece processing of being convenient for.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
in the figure, 1, a support frame, 2, a base plate, 3, a waist-shaped hole, 4, a bottom connecting plate, 5, a vertical support, 6, a pressing wheel, 7, a pressurizing block mounting plate, 8, a pressurizing block, 9, a pressing block, 10, a jacking block, 11, a jacking wire mounting plate, 12, a jacking wire, 13, a pressing arm and 14 are graduated scales.
Detailed Description
A disc processing and pressing device comprises a support frame 1, a chassis 2 and a plurality of pressing mechanisms, wherein the chassis is fixedly installed in the middle of the support frame, a plurality of concentric waist-shaped holes 3 are formed in the outer side of the chassis of the support frame, each pressing mechanism comprises a pressing support, a jackscrew 12 and a pressurizing block 8, each pressing support comprises a vertical support 5, a bottom connecting plate 4, a jackscrew mounting plate 11 and a pressurizing block mounting plate 7 which are sequentially and fixedly installed on the vertical support and horizontally arranged, the bottom connecting plate is fixedly installed in the waist-shaped holes through bolts, the jackscrew is installed on the jackscrew mounting plate, the pressurizing block is hinged on the pressurizing block mounting plate through a hinge shaft, the jackscrew top is fixedly installed with the jacking block 10, one end of the pressurizing block is provided with a pressing wheel 6, the other end of the pressurizing block is provided with a pressing arm 13 which is obliquely bent downwards, and the force arm on one side of the pressurizing block is larger than that on one side of the pressing arm, the pinch roller is located on the top block.
The utility model discloses a disc processing closing device when needing to compress tightly the work piece, only need twist the jackscrew with hand or instrument, make the jackscrew upward movement, the kicking block will pressure boost block one end jack-up, the pressure arm will downstream compress tightly the work piece.
Because the force arm at one side of the pressurizing block pressing wheel is larger than the force arm at one side of the pressing arm, a large pressure can be generated on the pressing arm to press the workpiece by only a small jacking force. The structure is simple, the volume is small, the operation cost is low, and extra kinetic energy drive is not needed.
Because the supporting frame is provided with a plurality of concentric waist-shaped holes on the outer side of the chassis, the bottom connecting plate is fixedly arranged at the waist-shaped holes through bolts, and the position of the supporting mechanism can be adjusted according to the diameter of a workpiece to be processed.
And because the pinch roller is installed to pressure boost piece one end, the pinch roller is the material such as rubber, and when the pressure boost piece was rotatory, not only made pressure boost piece can remove for the kicking block, can prevent that the pinch roller from breaking away from the kicking block again.
Optimally, the number of the pressing mechanisms is at least three, and a plurality of pressing mechanisms are uniformly arranged, so that the discs are pressed tightly, and the processing is convenient.
Optimally, the two pressing wheels are respectively and fixedly arranged on the inner side and the outer side of the pressurizing block, so that the stability of the pressurizing block is ensured.
Furthermore, a pressing block 9 is fixedly mounted at the lower end of the pressing arm, so that the contact area between the pressing arm and the workpiece is increased, the pressing arm is pressed down more stably, and the surface of the workpiece is prevented from being damaged.
Optimally, the pressurizing block is an arc structure with two ends protruding downwards and the middle protruding upwards, and when the jackscrew jacks upwards, the pressurizing block reaches the limit position when being increased to touch the pressurizing block mounting plate.
Furthermore, wear-resisting plates (not shown) are fixedly mounted on the pressurizing block mounting plate and the pressurizing block respectively, so that equipment is prevented from being damaged, and the service life of the equipment is prolonged.
Furthermore, a graduated scale 14 is fixedly arranged at the waist-shaped hole. The position of the pressing mechanism is determined according to the indication of the graduated scale, and the centering performance of the plurality of sets of pressing devices is conveniently ensured.
Further, the top block is connected with the vertical support in a sliding mode. The sliding sleeve is sleeved on the vertical support, and the ejector block and the sliding sleeve are fixedly connected, so that the ejector block can move more stably.
To sum up, the utility model provides a pair of disc processing closing device, simple structure, small in size, area is little, and easy operation is laborsaving, and is with low costs, need not power unit drive, and the pressure of production is great, can compress tightly the work piece, the work piece processing of being convenient for.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a disc processing closing device which characterized in that: including support frame, chassis and many sets of hold-down mechanism, chassis fixed mounting is at the support frame middle part, a plurality of endocentric waist type holes, every set have been seted up in the chassis outside to the support frame hold-down mechanism is including compressing tightly support, jackscrew and pressure boost piece, compress tightly the support and include vertical support and fixed mounting in proper order on vertical support and bottom connecting plate, jackscrew mounting panel and the pressure boost piece mounting panel that the level set up, the bottom connecting plate passes through bolt fixed mounting in waist shape hole department, the jackscrew is installed on the jackscrew mounting panel, the pressure boost piece passes through the hinge dress on the pressure boost piece mounting panel, jackscrew top fixed mounting has the kicking block, and the pinch roller is installed to pressure boost piece one end, and the pressure boost piece other end is equipped with the pressure arm of buckling to one side, and the arm of force of pressure boost piece pinch roller one side is greater than the arm of pressure arm one side, the pinch roller is located the kicking block.
2. A disc machining pressing device according to claim 1, wherein the pressing mechanism is at least three sets.
3. A disk machining pressing device according to claim 1, wherein the pressing rollers are two rollers fixedly installed inside and outside the pressurizing block respectively.
4. The pressing device for disc processing according to claim 1, wherein the pressing block is fixedly mounted at a lower end portion of the pressing arm.
5. A disc machining pressing device according to claim 1, wherein the pressurizing block is an arc structure with two ends protruding downwards and the middle protruding upwards.
6. A disc machining pressing device according to claim 5, wherein wear plates are fixedly mounted on the pressurizing block mounting plate and the pressurizing block, respectively.
7. A disc machining pressing device according to claim 1, wherein a graduated scale is fixedly installed at the waist-shaped hole.
8. A disc processing press according to claim 1, wherein the top block is slidably connected to the vertical support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220391255.5U CN217432751U (en) | 2022-02-25 | 2022-02-25 | Disc processing and pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220391255.5U CN217432751U (en) | 2022-02-25 | 2022-02-25 | Disc processing and pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217432751U true CN217432751U (en) | 2022-09-16 |
Family
ID=83213745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220391255.5U Active CN217432751U (en) | 2022-02-25 | 2022-02-25 | Disc processing and pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217432751U (en) |
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2022
- 2022-02-25 CN CN202220391255.5U patent/CN217432751U/en active Active
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